Currency

T Hub - Devops Engineer

DevOps

T Hub - Devops Engineer

DevOps

Marynarska 12, Warszawa

T-Mobile Polska S.A.

Full-time
Permanent
Mid
Hybrid

Tech stack

    English

    B2

    Linux

    regular

    Kubernetes

    regular

    Docker

    regular

    Git

    regular

    CI/CD

    regular

    Architecture

    regular

    DevOps

    regular

    Java

    nice to have

    Python

    nice to have

Job description

WHAT TASKS AWAIT YOU?

T-HUB (branch of T-Mobile PL) is hiring people for international team hosted in Warsaw.

We are looking for a highly motivated DevOps Engineer who will work in a cross functional and international team in an innovative and agile environment. Subject matter would be to extend software functionalities of a Network and Service Management platform, based on ONAP, which is planned to manage network services functions and artefacts. That also includes standard DevOps features and responsibilities.

 

 

WHAT SKILLS WILL BE APPRECIATED?

Required skills:

  • Experience of administration and development on Linux Operating Systems

  • Experience with Kubernetes, Docker, Git

  • Hands on in various CI/CD processes

  • Big-picture thinking and awareness of software architecture

  • Fluent English for day to day communication


Optional, but good to have step in into the role easily:

  • Experience with SW Development (Java, Python)

  • Proficiency with Keycloak and database operators running inside K8S clusters,

  • Cassandra DB and therefore the Cassandra Operator running Cassandra in a K8s cluster

  • Maria DB and therefore the MariaDB Operator running MariaDB in a K8s cluster

  • A strong understanding of K8s CRDs (Custom Ressource Definition) with the ability to read, debug, and write them 

  • The ability to understand K8s Webhooks (inside CRDs) and being able to read, debug, and write them

 

 

OUR OFFER FOR YOU

Working at T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, we do not only provide a platform to hone your technical skills but also empower you to be a catalyst for innovation.

You'll have the opportunity to work at the forefront of modern technologies, from 5G to IoT and AI, shaping the future of connectivity.

 

Benefits

  • No dress code - you can just be yourself here

  • Medical, sport and life insurance packages at preferential terms

  • Access to: Percipio, Coursera, Rodos learning platforms

  • Access to our products and services at preferential termsEmployment contract-based cooperation

  • Know Talent - receive training or financial bonus for recommending new employees


WHAT WILL YOUR RECRUITMENT PROCESS BE LIKE?


A fair approach to all people who want to join T Hub means that:

  • The recruitment process is transparent;

  • Our recruitment decision is based solely on an assessment of your skills (your race, skin color, sexual orientation, gender identity, origin, disability, political view, appearance, or religion will not have any influence on he outcome of the process):

  • Regardless of the outcome of the process, you will get detailed feedback.


Let’s meet to better understand each other's expectations.

Our screening meeting will last about 20-30 minutes. We will ask you about our areas of interest and will be happy to field any questions you may have.


Hiring Manager will receive a recommendation for your application.

There’s nothing for you to do at this stage — we’ll take care of everything. During this time we process all the information we've gathered during the screening process and dig deeper into your CV.


Technical meetings with the Hiring Manager and/or team members.

We will invite you to one or two project meetings to confirm that we have a ‘perfect match'. The meetings may last between 30 minutes and 90 minutes, during which time we will talk to you about mutual expectations and the vision for our collaboration. You will also most likely meet your future supervisor and your teammate during this time.


Time to decide!

At this stage, we will have decided that you are the person we want to develop our projects with. We will then come back to you with an offer of collaboration, hoping for your "yes". If for some reason, we are unable to offer you a position in our team, you will certainly receive feedback from us explaining our decision.

Published: 24.09.2025

Meet the company

T-Mobile Polska S.A.

Jesteśmy firmą technologiczną i tworzymy innowacyjne rozwiązania. Udostępniamy na rynku 5G, oferujemy najlepsze usługi mobilne, a dzięki wielu Data Center zapewniamy liczne usługi ICT. Oferujemy usługi z zakresu rozwiązań cloud oraz cybersecurity.

Company profile
Office location

T Hub - Devops Engineer

Apply

T Hub - Devops Engineer

Marynarska 12, Warszawa

T-Mobile Polska S.A.

By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest T-Mobile Polska S.A. z siedzibą w Warszawie, ul. Marynarska 12 (dalej jako "administrator"... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
ADVERTISEMENT: Recommended by Just Join IT